1 Breya, Etherium Shaper
Sideboard:
1 Dack Fayden
1 Daretti, Ingenious Iconoclast
1 Efficient Construction
1 Mechanized Production
1 Nahiri, the Harbinger
1 Nahiri, the Lithomancer
1 Saheeli Rai
1 Scrap Trawler
1 Teferi, Temporal Archmage
1 Tezzeret the Schemer
1 Tezzeret the Seeker
1 Tezzeret, Agent of Bolas
1 Tezzeret, Master of Metal